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Multilayer feedforward networks are universal approximators

Paper summary

Establishes broad approximation results for feedforward networks with suitable nonlinear hidden units. The analysis treats network expressiveness as a property of function classes rather than of a specific training algorithm.

Relevance to the project

A foundational justification for flexible neural mechanism functions. It leaves open how evolution or learning finds a useful, efficient F and updater.

Neural network expressiveness

Approximation theorems do not guarantee generalization, stability, or small networks.

Source record

Reference ID
article-https-www-sciencedirect-com-science-article-pii-0893608089900208
Archived version
Published Neural Networks PDF hosted by CMU course archive
Summary provenance
reference-library/papers/article-https-www-sciencedirect-com-science-article-pii-0893608089900208/metadata.json · summary
Review status
initial orientation summary; not a critical full-paper review
Reading scope
Selected abstract/opening and available closing discussion/conclusion passages in the preserved text extract; broader project notes provide context. No reproduction of experiments, exhaustive methods review, or equation/figure audit.